Weight bag



FIG. 1 is a perspective view of a weight bag showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left view thereof; and,

FIG. 7 is a right view thereof.

The broken lines showing of a logo in FIG. 1, FIG. 4, and FIG. 6, and the broken lines showing of stitching in FIG. 1, FIG. 4, and FIGS. 6-7 are included for the purpose of showing environmental structure and forms no part of the claimed design. 

CLAIM The ornamental design for a weight bag, as shown and described. 